send400 method
Sends a 400 Bad Request HTTP response to the client.
Implementation
Future<void> send400(Socket socket) async {
logD('HTTP/1.1 400 Bad Request');
final String headers = <String>[
'HTTP/1.1 400 Bad Request',
'Content-Type: text/plain',
'Bad Request'
].join(httpTerminal);
await socket.append(headers);
}